1D Wireless Barcode Scanner Bluetooth 2.4G USB 2 in 1 Portable Code Reader for Supermarket Cashier Express1PERFECT DECODING CAPABILITY: 1D wireless barcode scanner is suitable for 1D barcodes of UPC A, UPC E, EAN 8, EAN 13, Code 128, Code 39, Code 93, Code 11, Interleaved 2 of 5, Matrix 2 of 5, Standard 2 of 5, Codabar, MSI Plessey, for RSS, etc. 2NO DRIVER REQUIRED: In any connection mode with a wireless or USB cable, this handheld barcode scanner is easy to use and require no drivers or software 3LONG TRANSMISSION DISTANCE: The longest transmission distance of 1D wireless barcode scanner can reach 50m under Bluetooth connection and 100m under wireless connection in barrier free environment 4EXCELLENT SPECIFICATIONS: Human Interface Device, SPP, BLE 3 modes; There are three scanning modes of manual triggering, continuing scanning, automatic sensing, instant upload and storage 2 upload modes. None, low, medium, and high four buzzer settings. Meet most of your needs 5APPLICABLE MODEL: 2.4G wireless 1D barcode scanner is suitable for mobile tablets, for iOS, for Android, for OS X, for Windows 7, 8, 9, 10, for Linux systems Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.